Hi all
I try to refresh my mappanel (inside a viewport) after :
var wmcFormat = new OpenLayers.Format.WMC();
map.destroy();
var jsonFormat = new OpenLayers.Format.JSON();
var mapOptions = jsonFormat.read('{"allOverlays": true}');
map = wmcFormat.read(context, {map: mapOptions});
The FireFox error is : layers is null in MapPanel.js (ligne 301)
And do I have to re-build all the GeoExt widgets (ScaleStore, LegendPanel,
OverviewMap.) which are bind to my map ??
Thanks for the help
Arno
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